typescript

Gleam 1.19.0, dated October 5, 2026, replaces textual Erlang output with Erlang abstract forms; v1.19.1, dated October 7, fixes the export prelude commands.

Bun v1.4.3, published October 10, 2026, adds bun check, a built-in type checker ported from typescript-go that Bun says matches tsc 7.0.2 output and runs 3x to 6.4x faster, plus --check flags for run, test and build.

Vercel Labs' experimental scriptc compiler turns ordinary TypeScript into small native binaries with no embedded Node or JavaScript engine, now at version 0.1.4 with more than 5,000 GitHub stars.

Cloudflare open-sourced @cloudflare/ci, a CI/CD SDK that replaces YAML pipelines with TypeScript running on Cloudflare Workflows.

Microsoft shipped TypeScript 7.0 as generally available on July 8, 2026, moving the compiler and language service to a native Go port that Microsoft says is typically 8x to 12x faster on full builds.

AWS launched Blocks, an open-source Apache 2.0 TypeScript framework in preview that lets developers define application code and AWS infrastructure together and run a full local backend with no AWS account.

Deno 2.9, released June 25, adds an experimental deno desktop command that compiles web projects into single-binary native apps using the OS webview by default.

Angular's June 3 release graduates Signal Forms, Asynchronous Signals, and Angular Aria to stable, flips the default change-detection strategy to OnPush, and ships with Vitest as the default test runner.

Biome v2, released June 2025, introduces type-aware lint rules and a plugin system without requiring tsc, reaching v2.4 by February 2026.

Microsoft ships TypeScript 7.0 Beta featuring a native Go port of the compiler and language service, delivering often 10x faster builds, reduced memory use, and parallelized type-checking for large codebases.

Cloudflare has released EmDash v0.1, a full-stack serverless CMS written in TypeScript atop the Astro framework it acquired in January, promising sandboxed plugin isolation, AI-native management via MCP, and MIT licensing as a direct challenge to the 42.5 percent of the web still running WordPress.

Microsoft released TypeScript 6.0 on March 23, the last version of the compiler written in JavaScript. The release introduces strict-by-default settings and deprecates legacy features ahead of TypeScript 7.0, a full Go rewrite that has shown up to 10x faster compilation in benchmarks.